9294840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{25819}}^1$

素因数の和:25836

約数の個数: 48

約数和(自身を含む): 30209400

約数和(自身を除く): 20914560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 25819, 51638, 77457, 103276, 129095, 154914, 206552, 232371, 258190, 309828, 387285, 464742, 516380, 619656, 774570, 929484, 1032760, 1161855, 1549140, 1858968, 2323710, 3098280, 4647420, 9294840]

約数ペア:

[(1, 9294840), (2, 4647420), (3, 3098280), (4, 2323710), (5, 1858968), (6, 1549140), (8, 1161855), (9, 1032760), (10, 929484), (12, 774570), (15, 619656), (18, 516380), (20, 464742), (24, 387285), (30, 309828), (36, 258190), (40, 232371), (45, 206552), (60, 154914), (72, 129095), (90, 103276), (120, 77457), (180, 51638), (360, 25819)]